Academic Journal
Cytokines increase engraftment of human acute myeloid leukemia cells in immunocompromised mice but not engraftment of human myelodysplastic syndrome cells
| العنوان: | Cytokines increase engraftment of human acute myeloid leukemia cells in immunocompromised mice but not engraftment of human myelodysplastic syndrome cells |
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| المؤلفون: | Maria Krevvata, Xiaochuan Shan, Chenghui Zhou, Cedric Dos Santos, Georges Habineza Ndikuyeze, Anthony Secreto, Joshua Glover, Winifred Trotman, Gisela Brake-Silla, Selene Nunez-Cruz, Gerald Wertheim, Hyun-Jeong Ra, Elizabeth Griffiths, Charalampos Papachristou, Gwenn Danet-Desnoyers, Martin Carroll |
| المصدر: | Haematologica, Vol 103, Iss 6 (2018) |
| بيانات النشر: | Ferrata Storti Foundation, 2018. |
| سنة النشر: | 2018 |
| المجموعة: | LCC:Diseases of the blood and blood-forming organs |
| مصطلحات موضوعية: | Diseases of the blood and blood-forming organs, RC633-647.5 |
| الوصف: | Patient-derived xenotransplantation models of human myeloid diseases including acute myeloid leukemia, myelodysplastic syndromes and myeloproliferative neoplasms are essential for studying the biology of the diseases in pre-clinical studies. However, few studies have used these models for comparative purposes. Previous work has shown that acute myeloid leukemia blasts respond to human hematopoietic cytokines whereas myelodysplastic syndrome cells do not. We compared the engraftment of acute myeloid leukemia cells and myelodysplastic syndrome cells in NSG mice to that in NSG-S mice, which have transgene expression of human cytokines. We observed that only 50% of all primary acute myeloid leukemia samples (n=77) transplanted in NSG mice provided useful levels of engraftment (>0.5% human blasts in bone marrow). In contrast, 82% of primary acute myeloid leukemia samples engrafted in NSG-S mice with higher leukemic burden and shortened survival. Additionally, all of 5 injected samples from patients with myelodysplastic syndrome showed persistent engraftment on week 6; however, engraftment was mostly low ( |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 0390-6078 1592-8721 |
| Relation: | https://haematologica.org/article/view/8491; https://doaj.org/toc/0390-6078; https://doaj.org/toc/1592-8721 |
| DOI: | 10.3324/haematol.2017.183202 |
| URL الوصول: | https://doaj.org/article/8e5b43c483844d9a95ad25f08db8ada5 |
| رقم الانضمام: | edsdoj.8e5b43c483844d9a95ad25f08db8ada5 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 03906078 15928721 |
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| DOI: | 10.3324/haematol.2017.183202 |